﻿//
// Authors:
//   Ben Motmans  <ben.motmans@gmail.com>
//
// Copyright (c) 2007 Ben Motmans
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//

using Gtk;
using System;
using System.Data;
using Mono.Addins;
using MonoDevelop.Core;

namespace MonoDevelop.Database.Components
{
	public class ImageVisualizer : AbstractDataGridVisualizer
	{
		public override bool CanVisualize (Type type)
		{
			return type == typeof (byte[]);
		}
		
		public override Type CommandHandlerType {
			get { return typeof (ImageVisualizerCommandHandler); }
		}
	}
	
	public class ImageVisualizerCommandHandler : DataGridItemCommandHandler
	{
		public override void ActivateItem ()
		{
			byte[] blob = DataObject as byte[];
			
			Gdk.Pixbuf pixbuf = null;
			try {
				pixbuf = new Gdk.Pixbuf (blob);
			} catch {}
			
			using (ShowImageDialog dlg = new ShowImageDialog (pixbuf))
				dlg.Run ();
		}
	}
}